202139518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{759923}}^1$

素因数の和:759951

約数の個数: 16

約数和(自身を含む): 364763520

約数和(自身を除く): 162624002

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 759923, 1519846, 5319461, 10638922, 14438537, 28877074, 101069759, 202139518]

約数ペア:

[(1, 202139518), (2, 101069759), (7, 28877074), (14, 14438537), (19, 10638922), (38, 5319461), (133, 1519846), (266, 759923)]